RGBlink GX4 User Manual page 27

by reset.
Note：Users can also set <SCREEN> by 【FS】
light on, Led display image in screen size, Push 【FS】again, button light
off, Led display image in full size.
RATIO
5. : NORMAL, 16:9, 4:3
6. TEXT OVERLAY
Text overlay function is to add subtitle on output image, more often used
on such fields as live broadcasting, live concert,
advertisement.
Before text overlay, the subtitle input channel need to be ensured, e.g
subtitle input channel VGA
And the overlayed channel need to be decided, e.g overlay text on DVI
channel.
Set as follows:
Push 【VGA】to check VGA input, LCD shows the VGA input.
Push 【DVI】to check DVI input, LCD shows the DVI input.
Push 【PIP】, make sure VAG is the small picture and DVI the big picture,
if not, turn the <SWAP PICTURE> "ON" in 【PIP】menu.
GX4 User Manual
. Push FSbutton
live commentary, and
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